TERMIUM Plus®

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DIVINYLENE OXIDE [1 record]

Record 1 2011-08-23

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
HC:CHCH:CHO
formula
C4H4O
formula, see observation
110-00-9
CAS number
DEF

A heterocyclic compound which appears under the form of a colorless liquid turning brown on standing, thiw colour change being retarded be a small amount of water added, which is insoluble in water, soluble in alcohol and ether, is derived by the dry distillation of furoic acid from furfural, and is used in organic synthesis, especially for pyrrole, tetrahydrofuran, and thiophene.

OBS

furan: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Chemical formula: C4H4O

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
HC:CHCH:CHO
formula
C4H4O
formula, see observation
110-00-9
CAS number
DEF

Composé hétérocyclique oxygéné [...] dérivant du furfural.

OBS

furane : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

Formule chimique : C4H4O

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
HC:CHCH:CHO
formula
C4H4O
formula, see observation
110-00-9
CAS number
OBS

Líquido incoloro que pardea con el tiempo. Insoluble en agua, soluble en alcohol y éter. Muy tóxico. Inflamable.

OBS

Fórmula química: C4H4O

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